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From "Rohini Palaniswamy (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (PIG-4480) Pig script failure on Tez with split and order by due to missing sample collection
Date Mon, 30 Mar 2015 13:20:53 GMT

     [ https://issues.apache.org/jira/browse/PIG-4480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Rohini Palaniswamy updated PIG-4480:
------------------------------------
      Resolution: Fixed
    Hadoop Flags: Reviewed
          Status: Resolved  (was: Patch Available)

Committed to trunk. Thanks Daniel for the review.

> Pig script failure on Tez with split and order by due to missing sample collection
> ----------------------------------------------------------------------------------
>
>                 Key: PIG-4480
>                 URL: https://issues.apache.org/jira/browse/PIG-4480
>             Project: Pig
>          Issue Type: Bug
>    Affects Versions: 0.14.0
>            Reporter: Rohini Palaniswamy
>            Assignee: Rohini Palaniswamy
>             Fix For: 0.15.0
>
>         Attachments: PIG-4480-1.patch
>
>
> {code}
> Error: Failure while running task:java.lang.NullPointerException at java.util.Arrays.binarySearch(Arrays.java:1523)
at org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.partitioners.WeightedRangePartitioner.getPartition(WeightedRangePartitioner.java:82)
at org.apache.pig.backend.hadoop.executionengine.tez.runtime.WeightedRangePartitionerTez.getPartition(WeightedRangePartitionerTez.java:46)
at org.apache.pig.backend.hadoop.executionengine.tez.runtime.WeightedRangePartitionerTez.getPartition(WeightedRangePartitionerTez.java:35)
at org.apache.tez.mapreduce.partition.MRPartitioner.getPartition(MRPartitioner.java:92) at
org.apache.tez.runtime.library.common.sort.impl.dflt.DefaultSorter.write(DefaultSorter.java:185)
at org.apache.tez.runtime.library.output.OrderedPartitionedKVOutput$1.write(OrderedPartitionedKVOutput.java:127)
at org.apache.pig.backend.hadoop.executionengine.tez.plan.operator.POIdentityInOutTez.getNextTuple(POIdentityInOutTez.java:150)
at org.apache.pig.backend.hadoop.executionengine.tez.runtime.PigProcessor.runPipeline(PigProcessor.java:317)
at org.apache.pig.backend.hadoop.executionengine.tez.runtime.PigProcessor.run(PigProcessor.java:196)
at 
> {code}



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